I am setting up a 125g in my dining room. I like single species tanks and would like to find something small with which to fill the tank. What is a good small fish which occupies all water levels?
Guppies or mollies will not do. Their movements are too chaotic. I have considered pup-fish, but pup-fish only stay on the bottom of the tank.
Thank you,
-Shay
Guppies or mollies will not do. Their movements are too chaotic. I have considered pup-fish, but pup-fish only stay on the bottom of the tank.
Thank you,
-Shay